What is an infinite bus bar?34 57644
In a d.c current, the power is the product of voltage and current. This relationship does not always apply to effective(r.m.s) values in an a.c circuit. Explain the reason for this.2 4065
In a d.c circuit, if current and resistance are known, power (P=I*I*R) can be determined. This relationship also applied to an a.c circuit. Comment the reason for this.3 2667
Explain why machinery used on a.c supply is usually rated in KVA instead of KW?10 14535
when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//876
I HAVE BEEN SELECTED FOR APGENCO A.E(ELECTRICAL) 2008.HOW MUCH WEIGHTAGE FOR INTERVIEW AND WRITTEN TEST.HOW I HAVE TO PREPARE. PLEASE GIVE INFORMATION IF U KNOW.WHAT ABT G.D THIS TIME.CALL RATIO 1:21570
Why electrical engineer use Cu Strip for transformer neutral why not GI Strip? What if we use GI instead of Cu does it affects the transformer performance.7 10842
you have an automatic voltage regulator at home for your appliances,if the voltage in your area drops from 220v to 190v,does the output of the automatic voltage regulator drops?or does it retains the 220v output?4 3487
What is the tests required for a 132 kV, 400 kV , 765 kV for a Circuit Breaker and Power Transformer before commissioning ?
How can we find the breaking capacity of a Load breaker switch (LBS) fed from 11 kv supply??ex:50KA, 26kA etc???detailed step vice answer pls.
what is inverter and converter
What's mean HVF & HAF in Vacuum Circuit Breaker?
If 100 KAV USP dedicated earth got disconnect / Cut. What will happen at load.
in dc series motor if field wdg is shorted then
advantages and disadvantages of inverse definite minimum time RELAY
Briefing the effects of ASR and ACR of a double closed-loop speed regulating system.
please send me last 5 year interview questions
sir, 3phase induction motor takes different pf and different KW in three phase while running,explain reason
what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?
What is the meaning of utility ground and clean ground? How the distribution panel is grounded?
WHY THREE PHESE SYSTEM VOLTAGE APPLIED IN 440 VOLT
specific difference of ICT&Auto Transformer
What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?